int i = 0x1234;
static int b;

int add(int n1, int n2)
{
	return n1+n2;
}

int main(void)
{
	volatile int a;
	int t1=1,t2=1,t3=0;

	a = i;
	b = 2;
	t3=add(t1, t2);
	

	return 0;
}
